Make a Payment
To WLWeb.US
PayPal Processing Fee Computation
Given:
- B = PayPal base transaction fee ($0.30)
- P = PayPal percentage transaction fee (2.9%)
- X = Desired net Payment Amount to WLWeb.US
- Y = Total Charge required to net payment X
- Z = Processing Fee ≅ sum of PayPal fees
Then:
- Z = Y - X, where Y = ROUND(((X+B)/(1-P)),2)